Theorem dfom3 4629

Description: Alias for df-iom 4628. Use it instead of df-iom 4628 for naming consistency with set.mm. (Contributed by NM, 6-Aug-1994.)

Assertion

Ref	Expression
dfom3	|- om = |^| { x | ( (/) e. x /\ A. y e. x suc y e. x ) }

Distinct variable group:   x, y

Proof of Theorem dfom3

Step	Hyp	Ref	Expression
1		df-iom 4628	1 |- om = |^| { x | ( (/) e. x /\ A. y e. x suc y e. x ) }

Syntax hints:   /\ wa 104   = wceq 1364   e. wcel 2167   {cab 2182   A.wral 2475   (/)c0 3451   |^|cint 3875   suc csuc 4401   omcom 4627

This theorem depends on definitions:  df-iom 4628

This theorem is referenced by:  omex  4630  peano1  4631  peano2  4632  peano5  4635  bj-dfom  15663